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External OTA related issue (SPI + External Flash + OTA) 0

Hi Team, I am working on OTA using an external Winbond flash IC (W25Q64) with the nRF52832 controller in NCS SDK version 2.9.2. I have completed all the required configurations...
10 views

0 replies

Started 13 minutes ago
by Rohit15
Not Answered
ESB running in MPSL overstays timeslot when attaching or detaching logger 0

I'm testing concurrent ESB and BLE with the MPSL Timeslot API on a seeed xiao nrf52840. I've created a minimal reproduction based on the `esb_prx_ble` sample from the nrf...
- software
- Evaluation
- zephyr
- nrf52840
- esb
25 views

0 replies

Started 4 hours ago
by hwiegand
Not Answered
Does 54lm20b dsp/npu supprt normal Beamforming/AGC/ANS/AI denoise for 2-mic AI recording pen? 0

Hi team, We are going to kickoff a new project of 2-mic AI recording pen. Good to see we got a very high performance for 54LM20B with DSP/NPU, which might be a very good...
40 views

0 replies

Started 11 hours ago
by Luke Long
Not Answered
Inquiry regarding ZBOSS bug fixes in NCS v2.9.0: KRKNWK-17472 and NCSIDB-1410 0

Hello, We are currently developing a Zigbee product using nRF Connect SDK v2.8.0 . While reviewing the release notes for NCS v2.9.0 , we noticed two critical bug fixes related...
53 views

0 replies

Started 14 hours ago
by Atsushi Toyama
Not Answered
RXTO not generated by Bluetooth LE UART service application. SDK v3.3.0 0

Dear Everyone, We're using the PAN B611 evaluation board (ENW89861AXKF) which features a PAN B611-1C Bluetooth Low Energy (LE) module which is based on the Nordic Semiconductor...
42 views

0 replies

Started 2 days ago
by JakubSlota226

Recent in the DevZone Blog

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Advice for Designing with the nRF52

notsane0

The Field Application Engineers (FAEs) at Nordic Semiconductor work hard every day to help customers be successful with their designs. In that process, a number of issues come up repeatedly. This list…
- 6 Apr 2018
nRF BLINKY compatible firmware using Zephyr Bluetooth APIs

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Hello World !! This is simple code which is compatible for nRF Blinky App which is based on Zephyr OS Bluetooth APIs. I've tested it on #nRF52840-PDK board. Isn't it simple ? You have to just replace…
- 24 Jan 2018
How to interface a Nordic Thingy:52 using Amazon Alexa

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Interfacing the Nordic Thingy:52 from the Amazon Alexa Voice Service just had to be done! In this blog post I will briefly explain how this demo was set up, but I will direct you to the GitHub page if…
- 24 Jan 2018
Difference between nRF52840 Engineering A and B reference designs

MartinBL

After the release of nRF52840 Engineering B we have received several inquiries about the difference between Engineering A (nRF52840-QIAAAA) and Engineering B (nRF52840-QIAABB) reference designs. One reason…
- 15 Jan 2018
Rust bindings to nrf52 series

Coleman McFarland

In mid-2017, I came across this project by James Munns. It essentially wraps the C SDK for nRF52 development boards, and provides bindings that can be called from Rust. James gave a talk to the Rust DC…
- 12 Jan 2018